ἀπεγνωσμένως
From LSJ
κρείσσων ἐναρχόμενος βοηθῶν καρδίᾳ τοῦ ἐπαγγελλομένου καὶ εἰς ἐλπίδα ἄγοντος· δένδρον γὰρ ζωῆς ἐπιθυμία ἀγαθή (Proverbs 13.12 LXX) → One who sincerely sets about helping is better than one who makes promises leading to hope; for a kindly urge is a tree of life.
English (LSJ)
Adv. pf. part. Pass. of ἀπογιγνώσκω,
A desperately, Plu.Nic.21.
Greek (Liddell-Scott)
ἀπεγνωσμένως: ἐπίρρ. μετοχ. παθ. πρκμ. μετ’ ἀπογνώσεως, μετ’ ἀπελπισίας Βυζ.
Spanish (DGE)
adv. sobre el part. perf. de ἀπογιγνώσκω desesperadamente, temerariamente Plu.Nic.21.